
Hasare
Devrian.in
Aether Tool
JSONFormatter.org
Ahrefs
JSONLint
FreeToolkit
Free browser-based developer tools for JSON formatting, JWT decoding, regex testing, Base64 encoding, and more. All processing happens locally — your data never…

calculator.net
AllToolsLab
Omni Calculator
BestToolsKit
Muxtly
geteasetools.com
Free Top Tools
500+ free online calculators and tools for finance, health, math, conversions, and more.

Which is more popular?
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | devsolvev2.com | alltools.dev |
| Pricing | — | |
| Company | — | Startup from Bulgaria · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of DevSolvev2 yet.
AllTools.dev is a modern, fast, free online toolkit built for people who need quick, accurate calculators and converters without signing up, creating an account, or wading through cluttered interfaces. The platform offers 500+ tools across finance (mortgage calculators, loan amortization,...
What each product offers, as listed by its team.


An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DevSolvev2 and AllTools.dev. For example, how are they different and which one is better?
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Online calculator for quick calculations, along with a large collection of calculators on math, finance, fitness, and more, each with related in-depth information.
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Privacy-first developer tools running 100% in your browser. Format JSON, debug JWTs, encode Base64, generate UUIDs, and test regex with zero server processing.
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Free 55+ developer tools — JSON formatter, PHP obfuscator, code beautifier, QR generator, hash tools & more. No signup, no limits.
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Helping you make rational decisions, one calculation at a time.
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